Gearing Choice dialog box
Displays a table for selection of gear values for given Center Distance, Number of Threads, and Gear Ratio.
Access: | Ribbon: Design tab Power Transmission panel Worm Gear and on the Design tab, click Center Distance. |
OK | Confirms the selection and closes the dialog box. Enters the values to the calculation. |
Cancel | Closes the dialog box. |
Refresh | Enters a new value in the field Center Distance. Click to refresh the list. |
In the table, select the number of teeth, module or circular pitch, worm diameter factor, and worm gear unit correction suitable for your calculation. Values are entered to the calculation.

and on the Design tab, click Center Distance.